With the ability to be mounted vertically or horizontally, the SH-224FB 24x SATA Internal DVD Writer from Samsung can be installed into a variety of computer configurations with a SATA connector. Once installed the DVD writer supports a wide variety of disc formats as well as enhanced read speeds of up to 32.4 MB/s and write speeds of up to 21.6 MB/s allowing you to easily transfer data to and from your optical media.